1023415535055 has 16 divisors (see below), whose sum is σ = 1643836320864. Its totient is φ = 543697797120.

The previous prime is 1023415534993. The next prime is 1023415535069. The reversal of 1023415535055 is 5505355143201.

It is not a de Polignac number, because 1023415535055 - 2⁹ = 1023415534543 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132734866 + ... + 132742575.

It is an arithmetic number, because the mean of its divisors is an integer number (102739770054).

Almost surely, 2^{1023415535055} is an apocalyptic number.

1023415535055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1023415535055 is a deficient number, since it is larger than the sum of its proper divisors (620420785809).

1023415535055 is a wasteful number, since it uses less digits than its factorization.

1023415535055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265477706.

The product of its (nonzero) digits is 225000, while the sum is 39.

The spelling of 1023415535055 in words is "one trillion, twenty-three billion, four hundred fifteen million, five hundred thirty-five thousand, fifty-five".